79411335

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1303}}^1$

素因数の和:1567

約数の個数: 32

約数和(自身を含む): 135198720

約数和(自身を除く): 55787385

約数列:

[1, 3, 5, 15, 17, 51, 85, 239, 255, 717, 1195, 1303, 3585, 3909, 4063, 6515, 12189, 19545, 20315, 22151, 60945, 66453, 110755, 311417, 332265, 934251, 1557085, 4671255, 5294089, 15882267, 26470445, 79411335]

約数ペア:

[(1, 79411335), (3, 26470445), (5, 15882267), (15, 5294089), (17, 4671255), (51, 1557085), (85, 934251), (239, 332265), (255, 311417), (717, 110755), (1195, 66453), (1303, 60945), (3585, 22151), (3909, 20315), (4063, 19545), (6515, 12189)]